Exposure
ID
MATIS.2021-11-06T06:48:05.287_1
Header ID
MATIS.2021-11-06T06:48:05.287
Date updated
2021-11-06 07:00:32 UTC+0000
Release date
2021-11-06 06:48:05 UTC+0000
UTC Start
2021-11-06 06:48:05.287
UTC End
2021-11-06 06:49:05.263
MJD Start
59524.28339452
MJD End
59524.2840886867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002659
Ambient temperature (°C)
10.88
Seeing (arcsec)
0.89
Observation
ID
48778
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
36533
Name
gam Eri
RA
59.507667
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.2390 65.1510 275.8000 275.9000
K0-D0 93.6140 93.5240 255.1000 255.1000
K0-J3 54.1430 54.1190 340.3280 340.4600
G2-D0 39.9790 39.9770 219.7000 219.8000
G2-J3 64.3830 64.3700 46.4670 46.5180
D0-J3 104.1920 104.1770 43.8890 43.9420
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59524.28339452
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507667
DEC -13.50907
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 65.239
HIERARCH ESO ISS PBL12 END 65.151
HIERARCH ESO ISS PBLA12 START 275.8
HIERARCH ESO ISS PBLA12 END 275.9
HIERARCH ESO ISS PBL13 START 93.614
HIERARCH ESO ISS PBL13 END 93.524
HIERARCH ESO ISS PBLA13 START 255.1
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 54.143
HIERARCH ESO ISS PBL14 END 54.119
HIERARCH ESO ISS PBLA14 START 340.328
HIERARCH ESO ISS PBLA14 END 340.46
HIERARCH ESO ISS PBL23 START 39.979
HIERARCH ESO ISS PBL23 END 39.977
HIERARCH ESO ISS PBLA23 START 219.7
HIERARCH ESO ISS PBLA23 END 219.8
HIERARCH ESO ISS PBL24 START 64.383
HIERARCH ESO ISS PBL24 END 64.37
HIERARCH ESO ISS PBLA24 START 46.467
HIERARCH ESO ISS PBLA24 END 46.518
HIERARCH ESO ISS PBL34 START 104.192
HIERARCH ESO ISS PBL34 END 104.177
HIERARCH ESO ISS PBLA34 START 43.889
HIERARCH ESO ISS PBLA34 END 43.942
HIERARCH ESO ISS AMBI TAU0 START 0.002429
HIERARCH ESO ISS AMBI TAU0 END 0.002889
HIERARCH ESO ISS AMBI TEMP 10.88
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 0.74